When considering evergreens, the name typically instills confidence that they’ll be green all the time, even in the coldest winter months. However, not all evergreens are the same, which begs the question, do evergreen trees lose their leaves? Below, allow Oregon Arborist, Gaston’s top-notch tree service contractor, to explain everything you need to know about evergreen trees shedding leaves.
Do Evergreen Trees Lose Their Leaves?
Leaf loss in evergreen trees depends on the species. Some evergreen trees shed their leaves and immediately grow back leaves to replace those. Others are semi-deciduous, meaning they lose their leaves during specific parts of the year as new ones grow. Evergreen trees are hearty, retaining lots of water, like the case with pines and many trees in the northern states like Oregon and Washington.
Seasonal foliage changes in evergreens range from species to species. Some truly do remain evergreen all year, only dropping or shrinking during the winter season to conserve water. Others drop during the spring, like pines.
What Does It Mean To Be Evergreen?
Evergreen trees are deciduous, meaning they only lose leaves during specific times of the year, including winter. So, while they aren’t green forever, they do regularly conform to a leaf fall pattern through abscission. Deciduous characteristics of evergreen trees include shedding leaves, growing new ones, and sometimes shrinking leaves during certain seasons.
Do pine trees drop their needles? While you’d expect pines to keep their needles for quite a while, all pines tend to drop their needles at some point. Understanding evergreen leaf retention involves understanding how well each tree can fare during each season.
While the timing and volume of leaf dropping varies according to species, some pine trees don’t drop their needles until down the line, as some species hold on to their leaves for three years or longer.
Why Do Evergreen Trees Lose Their Leaves?
Just like the average tree, evergreen trees shed their leaves as a way to conserve energy; once the leaves are done photosynthesizing themselves to the grave, they drop so that the tree can conserve as much moisture as possible. If you have a normal evergreen tree, you may notice the change more strongly at the top of the tree rather than at the bottom, since they get more light and have thinner portions as they grow.
While evergreens aren’t always green, they lose their leaves just like every other tree simply because it’s natural. The only major difference is that they lose their leaves at different times, during both spring and winter rather than strictly during fall.
Learn More About Evergreens With Oregon Arborist
Now that you know the answer to the question, “Do evergreen trees lose their leaves?” why not let Oregon Arborist solve all of your tree-related issues? Whether you need a dying tree removed from your property because it’s leaning, or want a new tree planted properly in your yard without worry, we can handle these issues and more. Call us at 503-899-4166 to get started today.